Viewing Station: CT-NH-43 : Wallingford Center 3.3 NNW
Jul 7, 2017 - May 12, 20253,134 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.47"
May 1-12, 2025(12 of 12 days covered by obs)
NOAA Normal
1.42"
Departure from Normal
4.05" : 385% of Normal
Year-To-Date: 17.86"
Jan 1 to May 12, 2025(132 of 132 days covered by obs)
NOAA Normal
16.55"
Departure from Normal
1.31" : 108% of Normal
Water Year-To-Date: 27.07"
Oct 1, 2024 to May 12, 2025(224 of 224 days covered by obs)
NOAA Normal
29.49"
Departure from Normal
-2.42" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.58
3.83
-0.25
Feb
3.19
3.51
-0.32
Mar
4.11
4.51
-0.40
Apr
4.25
4.65
-0.40
May
3.67
3.62
0.05
Jun
4.34
4.29
0.05
Jul
4.01
3.84
0.17
Aug
3.82
3.94
-0.12
Sep
4.32
4.27
0.05
Oct
4.74
5.02
-0.28
Nov
3.97
3.99
-0.02
Dec
4.23
4.68
-0.45
48.23
50.15
-1.92